add suicide command (for Towny)

[fuchsnj]

This adds a /suicide command to Towny. This is useful since it's possible to trap players to the point where it's virtually impossible to play the game, such as the following example:

[Gerkiz]

Hi and thank you for your PR.

I would like to see some cooldown or max allowance. Since as of now - this is abusable.

Example: Player runs the command. A cooldown is set for the given player so they cannot run it for say a couple of hours?

[blubFisch]

Good feature, but yes some sort of anti-abuse will be needed. I was thinking, once someone runs the command, we put a 10min timer together with a game.print before the .die() is called.

Trapping outlanders in Towny is quite fun and acts as a "prison" mechanic for "naked" outlanders that run around sabotaging your installations. So I want to leave it possible for the other side too.

[fuchsnj]

Trapping outlanders in Towny is quite fun and acts as a "prison" mechanic for "naked" outlanders that run around sabotaging your installations.

I agree it's fun for a few minutes, until you realize you can't play the game at all. A 10 minute timer seems reasonable, I'll look into adding that soon.

[fuchsnj]

@blubFisch A 10 minute (+- 30 secs) timer was added between when you call the /suicide command, and when you actually die. The player gets a countdown every minute.

[blubFisch]

Yeah generally looks good to me, thanks!

A cleaner and more lightweight variant would be to use a tick scheduler (which is only active when needed, unlike the main schedules in main.lua), there are some examples in the rest of the code (search for schedule, tick, timer, event or something).

[blubFisch]

Awesome, looks good to merge to me!

[blubFisch]

Ah, please add a line in info.lua about this.

[blubFisch]

@Gerkiz I'm happy for this to be merged as is